MILK PRODUCTION GENETIC IMPROVEMENT PROGRAM OF THE TRANSYLVANIAN PINZGAU BREED IN THE BIHOR, HUNEDOARA AND SUCEAVA COUNTIES

F. PAVEL

Abstract


Starting from the average values of productive performances gained by the activecows in the Bihor, Hunedoara and Suceava counties, there has been established agenetic improvement program for the milk production of Transylvanian Pinzgaubreed in the three counties. The morpho-productive parameters followed in themaking of the projected type of Transylvanian Pinzgau breed were: body weight 600kg, height at withers 135 cm, milk production 4500 kg, 3.9% fat, fat yield 175.5 kg,3.5% protein, protein yield 157.5 kg, average daily gain 1000 g, live weight at 500days of age 500 kg, killing out percentage 58%. To realize a production of 4500 kgof milk, starting from the active actual production, in the Bihor County will berequired 3.42 generations, in the Hunedoara County 1.4 generations and in Suceava1.56 generations. For realizing the selection objective of 175.5 kg fat from milk, inBihor County will be required 2.03 generations, in Hunedoara 0.95 generations andin Suceava 0.89 generations. The projected type of Transylvanian Pinzgau breeddoesn’t have to impair the rustic element, the resistance, the longevity and the abilityof movement through which this breed gained a specific exploitation habitat in anarea in which it is irreplaceable. The projected type of Transylvanian Pinzgau breedcan adapt to the mountain habitat and can represent one of the essential factors forthe long term development of mountain agriculture and agro-tourism, in thecondition that it will be sustained financially, imperative for the whole Romanianmountain area.

Keywords


Transylvanian Pinzgau; milk production; genetic improvement program

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LUCRARI STIINTIFICE ZOOTEHNIE SI BIOTEHNOLOGII (SCIENTIFIC PAPERS ANIMAL SCIENCE AND BIOTECHNOLOGIES)

ISSN print 1841 - 9364
ISSN online 2344 - 4576
ISSN-L  1841 - 9364
(former ISSN 1221-5287, E-ISSN 1841-9364)

PUBLISHER: AGROPRINT Timisoara, Romania
PAPER ACCESS: Full text articles available for free
FREQUENCY: Semiannual
PUBLICATION LANGUAGE: English
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Banat´s University of Agricultural Sciences and Veterinary Medicine "King Michael I of Romania" from Timisoara
Faculty of Animal Science and Biotechnologies
300645, Timişoara, Calea Aradului 119, Romania

E-mail: spasb [at] animalsci-tm.ro
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